C bcz i checked the calculator ∞
Answer: 9/16
Step-by-step explanation:
Answer: 0.3,I just took that test
Answer:
The right answer is, -420
Step-by-step explanation:
Because we use common factor:
60 (x - 15)
We multiply for each term:
60 (x) - 60 (15)
60 (8) - 60 (15)
We solve:
480 - 900 = -420